Evander Holyfield is an American former professional boxer who competed between 1984 and 2011. He reigned as the undisputed champion at cruiserweight in the late 1980s and at heavyweight in the early 1990s, and is the only boxer in history to win the undisputed championship in two weight classes in the three belt era. Nicknamed "the Real Deal", Holyfield is the only four-time world heavyweight champion, having held the unified WBA, WBC, and IBF titles from 1990 to 1992, the WBA and IBF titles again from 1993 to 1994, the WBA title a third time from 1996 to 1999; the IBF title a third time from 1997 to 1999 and the WBA title for a fourth time from 2000 to 2001.
Kirk Cyron Johnson is a Canadian former professional boxer who competed from 1993 to 2010, and challenged once for the WBA heavyweight title in 2002.
Faumuina To'aletai Mafaufau David Tua, best known as David Tua, is a Samoan-New Zealand former professional boxer who competed from 1992 to 2013. A highly ranked heavyweight contender for most of his career, Tua was known for his formidable punching power, especially in his devastating left hook. He scored sixteen wins by knockout in the first round, which included knockouts of world heavyweight champions John Ruiz and Michael Moorer within thirty seconds of the first round, as well as late stoppages of world champions Oleg Maskaev and Hasim Rahman. He was ranked by BoxRec in the world's top 10 heavyweights from 1996 to 2003, reaching his highest ranking of No.3 in 1998. Tua ended his career with a knockout-to-win ratio of 82.6%. In a 2003 article by The Ring magazine, Tua was ranked 48th on a list of 100 greatest punchers of all time.
Christopher Cornelius Byrd is an American former professional boxer who competed from 1993 to 2009. He is a two-time world heavyweight champion, having first won the WBO title in 2000 after an upset corner stoppage over then-undefeated Vitali Klitschko. In his first title defense later that year, he lost to Vitali's brother Wladimir Klitschko. In 2002, Byrd defeated Evander Holyfield to win the IBF heavyweight title for his second reign as world champion. He made four successful defenses until losing his title again to Wladimir Klitschko in a 2006 rematch. He was ranked by BoxRec in the world's top 10 heavyweight from 1998 to 2004, reaching his highest ranking of No.3 in 2000.
Michael Anthony Grant is an American professional boxer and world heavyweight title challenger. Grant’s pinnacle of his boxing career came in 2000 when he unsuccessfully challenged Lennox Lewis for the IBF, WBC and IBO heavyweight titles. He came in undefeated but was knocked out in two rounds by the eventual champion. He also held fringe titles in the IBC and WBF during this period.
Lou Savarese is an American former professional boxer and mixed martial artist who competed 1989 to 2013. He is from Greenwood Lake, New York. On April 26, 1997, he challenged for the Lineal Heavyweight Championship, and lost by a controversial split decision to the Lineal World Heavyweight Champion George Foreman. A year later on June 25, 1998, Savarese won the IBA World Heavyweight title against former Undisputed World Heavyweight Champion Buster Douglas by way of a first-round knockout. On June 24, 2000, he lost by a first-round technical knockout to former Undisputed World Heavyweight Champion Mike Tyson. On September 22, 2002, Savarese won the vacant WBO Inter-Continental Heavyweight title, by way of a fifth-round TKO against former two-time World Heavyweight Champion Tim Witherspoon. On June 30, 2007, Savarese fought former four-time World Heavyweight Champion Evander Holyfield. He fought with great heart but lost by unanimous decision to a sharp looking Holyfield. Savarese announced after the fight that he had given it his all but it wasn't good enough, and this would be his last bout.
Kevin Michael Joseph Barry is a New Zealand former boxer, boxing trainer, manager and occasional commentator. He is the son of noted boxing trainer Kevin Barry Sr.
Joel Casamayor Johnson is a Cuban American former professional boxer who competed from 1996 to 2011. He held world championships in two weight classes, including the WBA super featherweight title from 2000 to 2002; and the WBC, Ring magazine and lineal lightweight titles between 2006 and 2008. As an amateur, Casamayor won a gold medal in the bantamweight division at the 1992 Olympics, after which he defected to the United States on the eve of the 1996 Olympics.
Emmanuel Weingkro Izonritei (Izon-Eritei) is a boxer from Bayelsa State of Nigeria.Boxer at the 2003 Afro-Asian Games India. He was an athlete in the 2004 Summer Olympics for Nigeria, where he lost in the round of 16 to Naser Al Shami of Syria, who eventually won the bronze. In 2003, he won gold against Mohamed Elsayed in the All-Africa Games in Abuja, Nigeria. His brother David won a silver model in boxing in the 1992 Summer Olympics. Served in the Nigeria Airforce 1999 - 2005, also Served in the British Army 2008 -2013, He did a tour of Afghanistan "OP Herrick 10" 2009.
Shane Aaron Cameron is a New Zealand professional boxer. He is a former Commonwealth cruiserweight champion, having also held several regional titles at heavyweight. As an amateur he won a bronze medal in the heavyweight division at the 2002 Commonwealth Games. Outside of boxing, he placed fifth in the 2015 series of Dancing With the Stars New Zealand.
Ikemefula Charles "Ike" Ibeabuchi is a Nigerian former professional boxer who competed from 1994 to 1999 in the heavyweight division. He defeated the previously undefeated highly ranked contender David Tua in 1997 and another highly ranked contender and future world champion Chris Byrd in 1999. He was ranked by BoxRec as the world's No.8 heavyweight in 1997 and 1998, and as No.10 heavyweight in 1999. After compiling an impressive record of 20–0 with 15 knockouts, Ibeabuchi's natural talent and potential inside the ring was eventually overshadowed by emotional instability and violent tendencies in his personal life. After a series of run-ins with law enforcement, he was imprisoned in Las Vegas in July 1999, after submitting an Alford plea for charges on sexual misconduct. This also marked the end of his professional boxing career.
David Dejiro Defiagbon was a Nigerian boxer. Nicknamed "The Dream", Defiagbon fought for Canada and won the heavyweight silver medal at the 1996 Summer Olympics.
István Kovács, nicknamed Ko-Ko or sometimes The Cobra, is a Hungarian retired world champion boxer. He is a Secretary General of the International Boxing Association (AIBA).
Patrizio Oliva is an Italian former professional boxer, who won the gold medal in the light welterweight division at the 1980 Moscow Olympics as an amateur and the WBA light welterweight title as a professional.
Fres Oquendo is a Puerto Rican professional heavyweight boxer. He had a successful amateur record before turning professional in 1997. He has challenged three times for world heavyweight titles.
Darroll Lamont Wilson is an American former professional boxer who competed from 1993 to 2006. He is best known for his gutsy performances against some of the best fighters of his day, and his upset third-round TKO win over Shannon Briggs. He also beat contenders James Pritchard and Bert Cooper.
The main sports played in Samoa are rugby union and rugby league. Other popular sports are netball and soccer. Samoans in American Samoa are more likely to follow or play American sports such as American football, basketball, and baseball. Sports such as mixed martial arts, boxing, professional wrestling, and volleyball are popular among most ethnic Samoans regardless of location.
Freddie William Evans is a British professional boxer fighting in the 69 kg welterweight category. As an amateur, he won gold at the 2007 World Cadet Championships in Hungary and won gold for Wales at the 2011 European Amateur Boxing Championships in Ankara. He was the first Welsh boxer to achieve the feat in 86 years.
Uaine Fa Junior is a New Zealand professional boxer. As an amateur he represented Tonga at the 2010 Commonwealth Games, winning a bronze medal in the super-heavyweight division; he also represented Tonga at the Oceania Championships, winning gold and multiple silver medals. His knockout-to-win percentage stands at 53%.
The men's heavyweight event was part of the boxing programme at the 1992 Summer Olympics. The weight class allowed boxers of up to 91 kilograms to compete. The competition was held from 28 July to 8 August 1992. 23 boxers from 23 nations competed.
Nigeria 
